Research Article

On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions

Volume: 13 Number: 1 April 30, 2025

On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions

Abstract

The focus of this article is a Hardy-type integral inequality published in 2012, which has the particularity of combining convexity and submultiplicativity assumptions. A revision is carried out in several steps. First, a counterexample to this result is given, questioning its validity. Then an alternative statement is proposed, together with a detailed proof. Among the facts revealed is the relaxation of the assumption on a key parameter of the integral norm. Finally, several examples of the revised result are presented, showing a new modification of the Hardy integral inequality. Their originality takes advantage of the combined convexity and submultiplicativity assumptions, which remain an underexplored framework.

Keywords

References

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  5. [5] D. Bainov and P. Simeonov, Integral Inequalities and Applications. Mathematics and Its Applications, vol. 57. Kluwer Academic, Dordrecht, 1992.
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  7. [7] B. Benaissa, M. Sarikaya and A. Senouci, On some new Hardy-type inequalities, Math. Methods Appl. Sci., 43 (2020), 8488-8495.
  8. [8] C. Chesneau, Two new general integral results related to the Hilbert integral inequality, Fundam. J. Math. Appl., 8 (2025), 1-11.

Details

Primary Language

English

Subjects

Mathematical Methods and Special Functions

Journal Section

Research Article

Early Pub Date

April 29, 2025

Publication Date

April 30, 2025

Submission Date

December 15, 2024

Acceptance Date

April 7, 2025

Published in Issue

Year 2025 Volume: 13 Number: 1

APA
Chesneau, C. (2025). On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions. Konuralp Journal of Mathematics, 13(1), 87-92. https://izlik.org/JA92HZ28UU
AMA
1.Chesneau C. On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions. Konuralp J. Math. 2025;13(1):87-92. https://izlik.org/JA92HZ28UU
Chicago
Chesneau, Christophe. 2025. “On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions”. Konuralp Journal of Mathematics 13 (1): 87-92. https://izlik.org/JA92HZ28UU.
EndNote
Chesneau C (April 1, 2025) On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions. Konuralp Journal of Mathematics 13 1 87–92.
IEEE
[1]C. Chesneau, “On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions”, Konuralp J. Math., vol. 13, no. 1, pp. 87–92, Apr. 2025, [Online]. Available: https://izlik.org/JA92HZ28UU
ISNAD
Chesneau, Christophe. “On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions”. Konuralp Journal of Mathematics 13/1 (April 1, 2025): 87-92. https://izlik.org/JA92HZ28UU.
JAMA
1.Chesneau C. On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions. Konuralp J. Math. 2025;13:87–92.
MLA
Chesneau, Christophe. “On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions”. Konuralp Journal of Mathematics, vol. 13, no. 1, Apr. 2025, pp. 87-92, https://izlik.org/JA92HZ28UU.
Vancouver
1.Christophe Chesneau. On a Hardy-Type Integral Inequality under Convexity and Submultiplicativity Assumptions. Konuralp J. Math. [Internet]. 2025 Apr. 1;13(1):87-92. Available from: https://izlik.org/JA92HZ28UU
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